How To Cultivate Watermelon Plants
Watermelon is a space hog; vines can reach 20 feet in length. So plant where there is plenty of open ground. Amend soil with organic matter such as compost or composted cow manure. Add a balanced fertilizer that is high in nitrogen. Sow 8 to 10 watermelon seeds in a hill, and push seeds 1 inch into the soil. Space hills 3 to 4 feet apart, with at least 8 feet between rows. Thin plants to the 3 best in each hill. Keep soil free of weeds by shallow hoeing or with a layer of mulch.
Watermelon plants have moderately deep roots and watering is seldom necessary unless the weather turns dry for a prolonged period. When vines begin to ramble, side dress plants with half a cup of balanced fertilizer (5-10-5). A third application of fertilizer should be made when melons are set. Withhold water as melons start to mature to intensify sweetness.
________________________________________
Watermelon Plant Growing Tips
When vines begin to ramble, give watermelon plants a dose of boron to help them produce sweeter fruits. Dissolve 1 tablespoon of household borax in 1 gallon of water and spray foliage and the base of the plants. Select short-season varieties such as 'Million Bucks Hybrid' or 'Orange Sunshine Hybrid' if your growing season is less than 90 days. Start watermelon seeds indoors and use black plastic mulch.
________________________________________
Watermelon Plant Insects & Diseases
Cucumber beetles and vine borers are the worst watermelon pests. Apply an insecticide such as Sevin or use Bacillus thuringensis for organic control. Floating row covers work, too, but they should be removed when watermelon plants start to bloom, at which time pollinating insects must be allowed to reach the flowers.
_______________________________________
Watermelon Harvesting Tips
Knowing how to determine when a watermelon is perfectly ripe is not easy. One way favoured by many gardeners is to watch the tendril closest to the melon stem. A tendril is a modified leaf or stem in the shape of slender, spirally coil. When it turns brown and dries up, the melon is ripe. The trouble with this method is that with some watermelon varieties, the tendril dries and drops off more than a week before the melon is fully ripe. Slapping and tapping or thumping are other common methods used to determine ripeness, but they are not always accurate.
The surest sign of ripeness in most watermelon varieties is the color of the bottom spot where the melon sits on the ground. As the watermelon matures, the spot turns from almost white to a rich yellow. Also, all watermelons lose the powdery or slick appearance on the top and take on a dull look when fully ripe. After picking a watermelon, chill it before serving for best flavor. Some folks sprinkle a little salt on their watermelon, but it's probably thought of as a cure for poor tasting store-bought melons and certainly not necessary for home-grown. If the seeds present a problem, grow seedless watermelon varieties like 'Seedless Sugar Baby Hybrid' or 'Orange Sunshine Hybrid'. A cut melon, if covered with plastic wrap or aluminum foil, will keep several days in the refrigerator.
How To Cultivate Watermelon Plants
Watermelon is a space hog; vines can reach 20 feet in length. So plant where there is plenty of open ground. Amend soil with organic matter such as compost or composted cow manure. Add a balanced fertilizer that is high in nitrogen. Sow 8 to 10 watermelon seeds in a hill, and push seeds 1 inch into the soil. Space hills 3 to 4 feet apart, with at least 8 feet between rows. Thin plants to the 3 best in each hill. Keep soil free of weeds by shallow hoeing or with a layer of mulch.
Watermelon plants have moderately deep roots and watering is seldom necessary unless the weather turns dry for a prolonged period. When vines begin to ramble, side dress plants with half a cup of balanced fertilizer (5-10-5). A third application of fertilizer should be made when melons are set. Withhold water as melons start to mature to intensify sweetness.
________________________________________
Watermelon Plant Growing Tips
When vines begin to ramble, give watermelon plants a dose of boron to help them produce sweeter fruits. Dissolve 1 tablespoon of household borax in 1 gallon of water and spray foliage and the base of the plants. Select short-season varieties such as 'Million Bucks Hybrid' or 'Orange Sunshine Hybrid' if your growing season is less than 90 days. Start watermelon seeds indoors and use black plastic mulch.
________________________________________
Watermelon Plant Insects & Diseases
Cucumber beetles and vine borers are the worst watermelon pests. Apply an insecticide such as Sevin or use Bacillus thuringensis for organic control. Floating row covers work, too, but they should be removed when watermelon plants start to bloom, at which time pollinating insects must be allowed to reach the flowers.
_______________________________________
Watermelon Harvesting Tips
Knowing how to determine when a watermelon is perfectly ripe is not easy. One way favoured by many gardeners is to watch the tendril closest to the melon stem. A tendril is a modified leaf or stem in the shape of slender, spirally coil. When it turns brown and dries up, the melon is ripe. The trouble with this method is that with some watermelon varieties, the tendril dries and drops off more than a week before the melon is fully ripe. Slapping and tapping or thumping are other common methods used to determine ripeness, but they are not always accurate.
The surest sign of ripeness in most watermelon varieties is the color of the bottom spot where the melon sits on the ground. As the watermelon matures, the spot turns from almost white to a rich yellow. Also, all watermelons lose the powdery or slick appearance on the top and take on a dull look when fully ripe. After picking a watermelon, chill it before serving for best flavor. Some folks sprinkle a little salt on their watermelon, but it's probably thought of as a cure for poor tasting store-bought melons and certainly not necessary for home-grown. If the seeds present a problem, grow seedless watermelon varieties like 'Seedless Sugar Baby Hybrid' or 'Orange Sunshine Hybrid'. A cut melon, if covered with plastic wrap or aluminum foil, will keep several days in the refrigerator.
SHIPPING
- Standard UK Shipping 2-4 Days
- Express Shipping 1-3 Days
- See the delivery FAQs for details on shipping methods, costs and delivery times
RETURNS AND EXCHANGES
- 14 Days Return Policy
- See conditions and procedure in our return FAQs